Configuration Functions - Fujitsu WATERSTAGE 112 Maintenance Document

Heat Pump, Split System, Single Service, 3 phase
•
Time program 4/DHW
Time program 4/DHW of the local controller is taken
into account for the heater.
Information:
Switch-on will actually be in effect only if the heater is
able to operate according to the "heater operating
mode" setting.
6.3.10
When an installation is started up, the hydraulic
diagram presetting for that installation must be
entered.
Presettings
Line no. Programming line
5700 Preselection
Cooling Circuit 1
Line no. Programming line
5711 Cooling circuit 1
Off
The cooling circuit is deactivated.
4-pipe system:
Not compatible with the Waterstage heat pump. This
setting relates to passive cooling.
2-pipe system:
Activates the heat pump cooling mode. However, the
cooling kit must have been previously connected.
Combi storage tank
Line no. Programming line
5870 Combi storage tank
Cont type input EX
Line no. Programming line
5987 Cont type input EX4
5989 Cont type input EX5
Maintenance Document 1394-1

Configuration Functions

(Off / 4-pipe system / 2-pipe system)
Warning:
If the cooling kit has not been connected and the
cooling mode is activated the heat pump will behave
abnormally and might
discomfort.
Information:
Switching on the cooling mode causes the menu
'"Cooling circuit 1" to appear.
cause some unwanted
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